Hardware Spec Index

Veltrix GX-6918 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX6918-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index32,491 (Graphics Cards scale)
Category rank#1,134
Street price$1,209
Power315 W (TGP)
Performance per dollar26.87
Released2020

Specifications

BrandVeltrix
ModelVeltrix GX-6918 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units13,184
Boost clock1,819 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)315 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 299 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-6918 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/6345561 (accessed 2026-10-21).